Yokohama, Japan

Jun Nishida

This inventor holds 5 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1992-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jun Nishida. Retrieved from https://idiyas.com/inventor/jun-nishida-aucrjxkc

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 80.0

Average Co-Inventor Count = 2.7

ph-index = 3

Forward Citations = 118(Granted Patents)


Location History:

  • Kanagawa, JP (1995)
  • Yokohama, JP (1992 - 1998)
  • Kanagawa-ken, JP (2000)
  • Fuchu, JP (2008)

Company Filing History:


Years Active: 1992-2008

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5 patents (USPTO):Explore Patents

Title: The Innovations of Jun Nishida

Introduction

Jun Nishida is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of technology, particularly in the development of disk devices and mastering apparatuses. With a total of 5 patents to his name, Nishida's work reflects a commitment to advancing engineering solutions.

Latest Patents

One of his latest patents is a disk device with an inertia arm retaining portion stepped up from the top yoke. This invention features an inertia latch mechanism that includes a latch arm, which secures a head actuator in a retracted position. The inertia arm is rockably supported around a second pivot, allowing it to rotate the latch arm into a latched position when an external force is applied. The design incorporates a voice coil motor with a lower yoke, a top yoke, and a permanent magnet, ensuring efficient operation.

Another significant patent is a mastering apparatus for recording optical information onto a glass master. This apparatus includes an objective lens, a slider for movement control, and a turntable for rotating the glass master. The system is designed to accurately detect relative positional deviations, enhancing the precision of optical recordings.

Career Highlights

Jun Nishida is currently employed at Kabushiki Kaisha Toshiba, a leading technology company. His role involves working on innovative projects that push the boundaries of current technology. Nishida's expertise and dedication have made him a valuable asset to his team.

Collaborations

Throughout his career, Nishida has collaborated with talented individuals such as Nobutaka Kikuiri and Yoriyuki Ishibashi. These partnerships have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Jun Nishida's contributions to technology through his patents and collaborations highlight his innovative spirit and dedication to engineering excellence. His work continues to influence the field and inspire future inventors.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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